NL126841C - - Google Patents
Info
- Publication number
- NL126841C NL126841C NL242302A NL242302A NL126841C NL 126841 C NL126841 C NL 126841C NL 242302 A NL242302 A NL 242302A NL 242302 A NL242302 A NL 242302A NL 126841 C NL126841 C NL 126841C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/0278—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries by chemical methods
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0208—Obtaining thorium, uranium, or other actinides obtaining uranium preliminary treatment of ores or scrap
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
- C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
- C22B60/0239—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors nitric acid containing ion as active agent
Landscapes
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR772501 | 1958-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL126841C true NL126841C (de) | 1969-07-15 |
Family
ID=8707254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL242302A NL126841C (de) | 1958-08-14 | 1959-08-13 |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE1175211B (de) |
| ES (1) | ES251428A1 (de) |
| FR (2) | FR1206376A (de) |
| LU (1) | LU37541A1 (de) |
| NL (1) | NL126841C (de) |
| OA (1) | OA01642A (de) |
-
1958
- 1958-08-14 FR FR1206376D patent/FR1206376A/fr not_active Expired
- 1958-08-30 FR FR1212160D patent/FR1212160A/fr not_active Expired
-
1959
- 1959-08-11 LU LU37541A patent/LU37541A1/xx unknown
- 1959-08-13 NL NL242302A patent/NL126841C/xx active
- 1959-08-13 ES ES0251428A patent/ES251428A1/es not_active Expired
- 1959-08-14 DE DEC19604A patent/DE1175211B/de active Pending
-
1964
- 1964-12-31 OA OA51843A patent/OA01642A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES251428A1 (es) | 1959-12-16 |
| FR1212160A (fr) | 1960-03-22 |
| FR1206376A (fr) | 1960-02-09 |
| DE1175211B (de) | 1964-08-06 |
| LU37541A1 (de) | 1959-10-12 |
| OA01642A (fr) | 1969-09-20 |